We'll be approaching 450ppm of CO2 by 2029 which corresponds to 2-4°C of global warming, the end of human agriculture as we know it, and the worst mass extinction in 500 million years, and media, politicians & corporations want us to join them to discuss the role of fossil fuels.
https://twitter.com/ftlive/status/1440364433436336143
2. "Global warming of 2°C would leave the Earth warmer than it has been in millions of years, a disruption of climate conditions that have been stable for longer than the history of human agriculture.
skepticalscience.com/climate-sensit…
skepticalscience.com/climate-sensit…
3. '2°C may trigger other Earth system processes, often called 'feedbacks,' that can drive further warming — even if we stop emitting greenhouse gases"..
global average temperature in such a case would in the long term settle between 4 to 5 degrees' dw.com/en/domino-effe…
global average temperature in such a case would in the long term settle between 4 to 5 degrees' dw.com/en/domino-effe…
4. '5.2 °C above the pre-industrial level at present rates of increase would likely result in mass extinction comparable to that of the major Phanerozoic events, even without other, non-climatic anthropogenic impacts.' nature.com/articles/s4146…
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